baber/WOPTO huggingface dataset:
Patent RU-2165035-C2 (RU)
Title: System and method of control of pumping unit
Inventor: DATTON ROBERT E
IPC: F04B49/06
Filed: 1997-04-04
Granted: 2001-04-10
Abstract: FIELD: oil industry; automatic control of pumping unit. SUBSTANCE: control system is operated with the aid of computerized control unit which receives data from Coriolis flowmeter. Control unit makes the system discontinue operation of pumping unit when Coriolis flowmeter shows reduction in pump output which is indicative in its turn of drop of level of fluid medium in productive pipe line below highest point of motion for pump plunger. Production is discontinued to let oil-bearing bed increase its pressure and level of fluid medium necessary for repeated operation. EFFECT: possibility of detecting empty state of system and measuring production rate. 20 cl, 9 dwg
Patent RU-2167970-C2 (RU)
Title: Rail track position correcting method
Inventor: TOJRER JOZEF
IPC: E01B27/00
Filed: 1999-01-18
Granted: 2001-05-27
Abstract: FIELD: railway transport; permanent ways. SUBSTANCE: to correct position of rail track 2 consisting of sections 3 and 4 arranged close to each other and connected by adapter rail section 5, points of limited levels common for both sections are measured by means of absolute base system 17 and real position curves are obtained by means of base system f vehicles 7 by connecting points of limited levels by segments, thus getting common preset position curve. Parameters for correction of rail track position are determined by difference between real and preset position curves, and correction is carried out according to obtained parameters by synchronously lifting or sidewise shifting of both track sections. EFFECT: improved track position correction process. 4 dwg
Patent RU-2186562-C2 (RU)
Title: Composites presenting water-insoluble substance microparticles and method of their producing
Inventor: PEHRIK INDU
IPC: A61K47/06
Filed: 1997-03-28
Granted: 2002-08-10
Abstract: FIELD: pharmaceutics. SUBSTANCE: invention relates to substances of submicrometer size or other water-insoluble or difficultly water-soluble substances that are produced by using a combination of one or more surface-active substance as a surface modifying agent, for example, polaxomers, poloxamines, polyoxyethylene sorbitol and saturated acid esters and similar with natural or synthetic phospholipids. Obtained particles show average-weighted by volume size but two-fold smaller as compared with particles obtained with phospholipid using only. Prepared composites are stable with respect to increase of particles size at storage. EFFECT: enhanced stability of composites at storage. 16 cl, 4 tbl
Patent RU-2212121-C2 (RU)
Inventor: TARANTIN N I
IPC: H05H5/02
Filed: 1999-04-26
Granted: 2003-09-10
Abstract: FIELD: direct- action electrical accelerators for producing high-intensity charged- particle beams. SUBSTANCE: method intended for simultaneous acceleration, filtering, and production of charged particle beams with electric field unchangeable with time includes generation of constant longitudinal accelerating component of electric field strength with aid of electrostatic electrodes and linear focusing of transverse one. Field is built up by means of elongated electrodes of quasi-cylindrical quadruple form whose inner contour in cross- sectional area is described by four half-hyperbolas of equilateral hyperbola and in longitudinal direction, as square root of longitudinal coordinate value. Potentials and other parameters of electrodes are set in compliance with required acceleration and focusing of charged particles. EFFECT: enhanced voltage gradient across acceleration tube, reduced size and cost of accelerator. 2 cl, 2 dwg
Patent RU-2164669-C2 (RU)
Title: Strain-gauge transducer of force
Inventor: SVIRSKIJ V V
IPC: G01L1/22
Filed: 1999-05-17
Granted: 2001-03-27
Abstract: FIELD: force-measuring technology. SUBSTANCE: invention can be used to measure forces acting on polished rod of pumping machine in process of oil extraction. Transducer has two parallel springy members interconnected by jumper. Resistance strain gauges of tensometric half- bridge are positioned on each springy member between L-shaped grooves. Lids with seals connected in pairs with the aid of distance sleeves are arranged on outer and inner side of each springy member. Lids are self-adjusted with use of sealing elements thanks to selection of dimensions of parts to be matched. Forces of pressure in pair of lids are directed in opposition which prevents deformation of springy member in zone of bonding of resistance strain gauges. Change of width of part of springy member between L-shaped grooves makes it feasible to design transducers of various sensitivity. EFFECT: prolonged stability of metrological characteristics of transducer. 5 dwg
Patent RU-2212368-C2 (RU)
Inventor: DRAGETTI F ORENTSO
IPC: B65C1/04
Filed: 1998-11-23
Granted: 2003-09-20
Abstract: Изобретение касается устройства для нанесения отрывных купонов на пачки по существу параллелепипедной формы. В машине для производства пачек по существу параллелепипедной формы, обычно содержащих сигареты, пачки продвигают в ряд по ленточному транспортеру, следуя заданному пути подачи, к рабочему месту прикрепления, на котором акцизные марки и отрывные купоны одновременно прикрепляют к каждой очередной пачке одним аппликатором. Согласно одному варианту выполнения аппликаторное устройство содержит удерживающие средства, равномерно распределенные вокруг соответствующей периферической поверхности вращения, при этом каждое из отдельных удерживающих средств содержит первое множество вакуумируемых (всасывающих) отверстий, служащих для удерживания одной марки, и второе множество вакуумируемых (всасывающих) отверстий для удерживания одного купона. По другому варианту аппликаторное устройство содержит рычажный аппликатор, имеющий возможность циклического перемещения между положением, в котором марки и купоны принимаются и удерживаются, и положением, в котором марки и купоны освобождаются и прикрепляются к отдельным пачкам. Изобретение позволяет одновременно прикрепить к каждой пачке акцизную марку и отрывной купон одним аппликатором. 2 с. и 10 з.п.ф-лы, 7 ил.
Patent RU-2207452-C2 (RU)
Inventor: PEKOV A P
IPC: F16B31/00
Filed: 1999-10-06
Granted: 2003-06-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention can be used in threaded connections of parts, such as parts of combustion chamber of gas turbine. Proposed connection contains two members interconnected by fastening element in form of bolt or screw in contact through thread with one of connection members. Fastening element is provided with ring groove behind member butt joint plane before thread providing shearing of fastening element after indicated plane of butt joint from side of other member. Groove can be made with intersection by butt joint plane. Non-round blind hole is made in fastening element from side of threaded end. Bottom of hole is located after groove. In case of jamming of thread, connection can be disassembled by applying torque to head exceeding bolt shearing torque in place of groove. After shearing of bolt of groove, connection can be disassembled and rest of bolt can be screwed out by wrench using the hole. EFFECT: possibility of disassembling the connection in case of jamming of thread and shearing of bolt. 2 cl, 1 dwg
Patent RU-2177359-C2 (RU)
Title: Gas-water-oil separation method
Inventor: TRONOV V P
IPC: B01D19/00
Filed: 1999-11-30
Granted: 2001-12-27
Abstract: FIELD: crude oil treatment. SUBSTANCE: method involves preliminary breaking of emulsion in terminal phase splitter, taking out of oil, gas, and water therefrom, and feeding them by distinct flows into separator followed by separation. From terminal phase splitter, intermediate layer is withdrawn and introduced into autonomous mass-exchange section of section drop-former together with heat carrier and then transferred through coalescence section into deep dehydration unit. Immediately before introducing intermediate layer into mass-exchange section, intermediate layer receives hot water issued out of dehydration unit in amounts 20 to 40%. EFFECT: increased productivity of separation block. 1 dwg
Patent RU-2180051-C2 (RU)
Inventor: ADAMOVICH B A
IPC: F02M27/04
Filed: 1999-12-29
Granted: 2002-02-27
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: invention relates to method and devices for processing intake charges. According to invention ozone of concentration up to 2% by volume is formed directly in engine air manifold in adjustable spark gap at pulse voltage of 3 - 10 kV and frequency of 50-60 Hz. Device for implementing the method consists of pulse voltage source and spark gap placed in air manifold of engine. Ignition coil of 25 - 40 W is controlled by master pulse generator with pulse frequency of 50-60 Hz. Spark gap is arranged in air manifold insert and is provided with device to set gap between electrodes within 1 and 2.5 mm. EFFECT: improved efficiency of combustion of charge at simplified design. 3 cl, 1 dwg
Patent UA-19664-C2 (UA)
Title: Universal functional converter
Inventor: Konoplianko Zenovii Dmytrovych
Filed: 1993-06-17
Abstract: The universal functional converter comprises a ring counter, a three dimensional decoder containing twenty-four single-type decoder units, an analog-to-digital converter, a digital-analog converter. In the three dimensional decoder there are two hundred and fifty two multiplexers and additional two hundred and twenty-eight single-type decoder units. In each of decoder units there are eight AND-NOT elements, additional three AND elements, one OR element and RS-triggers.
Patent UA-15950-C2 (UA)
Title: Method for obtaining of portland cement clinker
Filed: 1996-09-06
Abstract: The invention relates to the industry of building materials, preferably, to methods for production of Portland cement clinker. A method comprises supply of a raw mix by two flows, one of each is supplied from cool end of rotating furnace, and another one - into hot area. .
Patent UA-42093-C2 (UA)
Title: A solid solution of hydrophosphates of manganese-zinc and a method for the preparation thereof
Inventor: ANTRAPTSEVA NADIIA MYKHAILIVNA
Filed: 1998-06-18
Abstract: The invention relates to the synthesis of novel chemical compounds, in particular to solid solution of hydrophosphates of manganese-zinc having general formula of Mn1-xZnxHPO4 · 3H2O (0<x≤0,07), which may be used in forestry as base of zinc-containing fungicide for prevention of phytofluorose or infection lodging (fusariose ) of seedings of foiliferrous and softwoods, and a method for the preparation thereof.
Patent UA-28123-C2 (UA)
Title: Ferroalloy for microalloying and steel deoxidation
Filed: 1998-07-01
Abstract: The invention relates to the alloys on basis of iron, which are alloyed with titanium and is intended for microalloying and steel deoxidation in the ladle. Into the melt, which contains iron, carbon, titanium, silicon, aluminium, in accordance with invention, manganese is additioanally introduced.
Patent UA-54411-C2 (UA)
Title: A crystalline form of n-(4-trifluor methyl phenyl)-5-methylisoxazol-4-carboxamide and a process for preparation of crystalline forms
IPC: C07D261/18
Filed: 1998-08-06
Abstract: A crystalline form of 2 compound of the formula І (І) and a process for obtaining crystalline forms 1 and 2.
Patent UA-44365-C2 (UA)
Inventor: MAKHOTILO KOSTIANTYN VOLODYMYROVYCH
Filed: 1999-06-22
Abstract: A artificial straight direction neuron net for a consumption of the electric power forecasting in the inhabited-municipal sector of the city economy is created by inserting into content of an input layer of artificial straight direction neuron net of additional neuron group, and to supply to it in the processes of training and further forecasting processes concurrently with the dada for previous history of electric power consumption and the meteorological date the data on the heat energy quantity spent by the district heating systems for the inhabited-municipal sector heating during the last 24 hours, and the data on planned heat supply for the nearest 24 hours.
Patent UA-57065-C2 (UA)
Title: And installation for dust and gas blowouts trapping while unloading the coke-ovens
Inventor: KALIBERDA MYKOLA STEFANOVYCH
Filed: 1999-09-21
Abstract: The invention relates to the coke shops equipment and can be used for trapping dust and gas blowouts while unloading the coke-ovens. The installation comprises a movable dust-catching hood, being installed above the coke guiding door-extracting machine and extinguishing carriage, and extraction pipeline placed parallel to the coke-oven battery and connected with purifying and exhausting equipment. The upper part of the extraction pipeline has an opening made along the whole length of gas pipeline and is overlapped by a sealing strip. The last is placed on supporting strips disposed on fire bar grate of the extraction pipeline along the whole length of the opening and equally on width thereof. The dust-catching hood is connected with the extraction gas pipeline by a nipple fixed on the carriage which is placed movable in the upper part of the extraction gas pipeline and connected by leads with the dust-catching hood. The carriage has rollers lifting the sealing strip above the nipple and pressing it to the extraction gas pipeline opening, and means for breaking the sealing strip which are placed between the clamping rollers and the nipple lateral walls and made in the form of scrapers hingedly fixed on the carriage and placed at an acute angle relative to the supporting strips of the extraction gas pipeline opening. The proposed invention increases the operation reliability and, in addition, reduces the expenses for repair and maintenance thereof.
Patent UA-57776-C2 (UA)
Title: Method and machine for producing fibrous webs of sheets with orientation in any direction
Inventor: DUVAL RENAUD
IPC: D04H3/02
Filed: 1998-03-25
Abstract: The invention concerns a method wherein several unidirectional webs (30а, 30b, 30с) are stacked in different directions and mutually linked. At least one of the unidirectional webs is produced by spreading a cord until a uniform thickness, width not less than 5 cm and mass per unit area not more than 300 g/m2 are obtained, the web being provided with cohesion for manipulation before being stacked with other webs. Advantageously, the unidirectional webs are made of carbon fibres and obtained by stretching heavy cords.
Patent UA-59460-C2 (UA)
Title: Method and device for submicron dispersion of multi-component liquid media
Inventor: DOLINSKYI ANATOLII ANDRIIOVYCH
Filed: 2001-04-20
Abstract: The invention relates to nanotechnology, in particular, to treatment of multi-component liquid media for production of submicron dispersions with uniformly distributed micro- and nanoparticles. Invention may be used for production of emulsions, suspensions, extracts, liniments, including for eyes, gels, pastes, creams in different branches of industry where superfine dispersion and homogenization are required. The device includes a cylindrical body with inlet and outlet, stator surface located near inlet, opposite said surface there is mounted rotor disk forming stator space between them. Between stator surface and rotor surface there are located mixing spaces formed by coaxially mounted cylinders of rotor and stator that are alternating between them. On the disk of rotor there are mounted convex blades of rotor, their peripheral part is made with pins and grooves, their height is reducing from periphery of blade to centre of axis of revolution for a distance of 0.3 -0.5 of blade length. Flow of medium subject to dispersion is directed through inlet into stator space and under action of centrifugal force generated by blades it is whirled and distributed into multi-directional flows by pins of blades, and said flows are mixed between them. From mixture of flows on periphery of stator space is formed a ring-shaped layer of medium that at matching of slots of cylinders of stator and rotor is distributed into new flows that are directed at slots of rotor and distributed into flows. Medium flow is repeatedly subject to simultaneous mechanical, acoustical and cavitational actions. Mixture produced in last space is directed again into first stator space, and described cycle of treatment is repeated until obtaining given dispersivity.
Patent UA-69484-C2 (UA)
Title: Gas water heater
Inventor: Heasimov Volodymyr Mykolaiovych
IPC: F24H1/10
Filed: 2002-03-14
Abstract: This invention relates to heat engineering and can be used in autonomous pump-less systems of heat supply and systems for hot water supply with flow-through water heater in the systems of central heating for buildings. The gas water heater has housing, combustion chamber, water cavity with heating surfaces and branch pipes for supply and discharge of water, this is a part of the water circuit in the system for heat supply to the consumer; gas burner, this is a source of infra-red radiation, it is installed in the combustion chamber; inlet branch pipe, this is connected to the chamber by means of channels discharging the combustion products. At that in the lower [part of the water heater there is arranged at least one extraction element of water cavity, to its surface there is turned an installed in vertical position radiating surface of gas burner; the space of the combustion chamber over the burner is restricted with a screen, this directs the combustion products to the discharge channels; at that the heating surface of the extraction element is equipped with ribs at the water side, and the branch pipe for water supply is placed in the lower part of the extraction element of water cavity. The extraction element of the water cavity can separate the combustion chamber to autonomous parts. The ribs of the heating surfaces of the extraction element can be placed vertically, at that the discharge channels are placed in the water cavity in the zone over the burner, are installed in inclined positions and equipped with agitators at the side of the combustion products. The ribs can be placed in horizontal position and form with the walls of the extraction element a coil pipe.
Patent UA-72928-C2 (UA)
Title: Gynecologic device for treatment and prophylaxis
Inventor: ROZORINOV HEORHII MYKOLAIOVYCH
IPC: A61N1/00
Filed: 2002-03-25
Abstract: The gynecologic device for treatment and prophylaxis comprises the intravaginal element and the source of the light radiation. The intravaginal element is designed as the flexible elastic dielectric tube. One end of the tube has the semispherical head, while the opposite end is telescopically connected with the cylindrical hollow holder. The intravaginal element is equipped with the mechanism of the reciprocating movement and the stimulation electrodes. The source of the light radiation represents a set of the infrared emitting diodes. The holder comprises the mechanism of the reciprocating movement, the board with the electric circuit, the self-contained power supply, and the control and power cut-off elements. Furthermore, the electric circuit contains the following units connected in series: the driving generator, the pulse shaper, the amplitude controller, the output amplifier, and the transformer (with the electrodes connected to its secondary winding), and the current amplifier (with the infrared emitting diodes connected to its similar outputs through their cathodes). The anodes of the infrared emitting diodes are connected to the electric busbar via the current controller. The input of the current amplifier is connected to the output of the pulse shaper.
Patent RU-2180230-C2 (RU)
Title: Enterosorbent
Inventor: FOTEEV V G
IPC: A61K36/73
Filed: 2000-01-10
Granted: 2002-03-10
Abstract: FIELD: medicine. SUBSTANCE: enterosorbent has microcrystalline cellulose, rose dry extract and pectin taken in the following ratio of components, wt. -%: microcrystalline cellulose, 55-85; rose dry extract, 5-15 and pectin, 10-30. Enterosorbent can involve licorice root extract and succinic acid additionally taken in the amount 1- 20 and 1-10 % of weight of microcrystalline cellulose and pectin, respectively. EFFECT: improved curative- prophylactic properties and taste of product, expanded assortment. 3 cl, 3 ex
Patent RU-2176062-C2 (RU)
Title: Heat exchanger
Inventor: FOMICHEV V P
IPC: F28D11/02
Filed: 2000-01-17
Granted: 2001-11-20
Abstract: FIELD: heat exchange equipment, applicable for production of hot or cold air by discharge or absorption of heat. SUBSTANCE: heat exchanger has a body, rotor in the form of a disk pack installed on a shaft, heat exchange surface, as well as manifolds for supply and exhaust of air and heat, a heating element with any kind of energy conversion is positioned in the hollow shaft, whose walls and disks serve as a heat exchange surface, heat extraction fins are positioned on the shaft inner surface on the side of arrangement of the heating element. EFFECT: enhanced thermal capacity at low overall dimensions of the heat exchanger, simplified control of heat extraction. 2 dwg
Patent RU-2183082-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2000-05-29
Granted: 2002-06-10
Abstract: FIELD: food industry. SUBSTANCE: method involves mixing of prepared apple and apricot puree, bee honey, common salt, roasted ground kernels of cashew nuts, extract of Eleutherococcus, lipid-containing extract of biomass of microorganisms Pythium catenulatum, boiled semolina and water. Prepared mixture is subjected to homogenization, sublimation drying up to moisture content not more 3.5%, grinding and packaging in sealed package from combined film material "Mailar" type under aseptic conditions in vacuum. The mixture is prepared at the following ratio of components by mass: apple puree, 102600-113710; apricot puree, 36140-40053; bee honey, 58139-64436; common salt, 419-465; roasted ground kernels of cashew nuts, 13706-16693; Eleutherococcus extract, 510-570; lipid-containing extract of biomass of microorganisms Pythium catenulatum, 100-104; boiled semolina, 26853-30690; water, 144550-179200. EFFECT: more balanced composition of main nutrient substances in product applicable for using under autonomous conditions of existence.
Patent RU-2198033-C2 (RU)
Inventor: ZVEGINTSEV A G
IPC: B03C1/14
Filed: 2000-05-29
Granted: 2003-02-10
Abstract: Изобретение относится к электромагнитной сепарации тонкодисперсных минеральных смесей и мелких частиц с высокой степенью селективности с целью их разделения и обогащения. Техническим результатом предлагаемого электромагнитного сепаратора является эффективное разрушение конгломератов слипшихся частиц и вовлечение в процесс сепарации дополнительного класса минералов. Электромагнитный сепаратор содержит магнитную систему в виде двух электромагнитов, имеющих одинаковую магнитную полярность, расположенных под углом друг к другу с возможностью регулирования зазора между ними и включенных в сеть переменного тока через выпрямляющие диоды. К катоду одного из них и аноду другого, соответственно, подключено начало обмоток одного и второго электромагнитов с возможностью создания пульсирующего магнитного поля. Сепаратор имеет каналы для вывода немагнитного и магнитного продуктов и загрузочное устройство. Сепаратор снабжен сепарационной камерой в виде цилиндра с осью, наклоненной под углом 45 o  к горизонту, внутри которого размещена сепарационная площадка. Электромагниты имеют плоские сердечники и размещены над цилиндром под прямым углом друг к другу и оси цилиндра, вывод магнитной фракции из зоны сепарации осуществляется с помощью шнека и трубопровода. 5 ил.